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Windows Azure Shared Caching provides caching as a managed service. [11] Unlike co-located or dedicated topologies, the cache is not hosted on Windows Azure roles in a single cloud service deployment. Instead, the cache is provided as a multitenant service with usage quotas. [12] The service is divided into tiers that range from 128 MB to 4 GB ...
Role-based access control is a policy-neutral access control mechanism defined around roles and privileges. The components of RBAC such as role-permissions, user-role and role-role relationships make it simple to perform user assignments. A study by NIST has demonstrated that RBAC addresses many needs of commercial and government organizations. [4]
Unlike traditional file systems that essentially work with data on mass storage, virtual filesystems don't actually store data themselves. They act as a view or translation of an existing file system or storage device. In principle, any resource available to a FUSE implementation can be exported as a file system.
Web storage, formerly known as DOM storage (Document Object Model storage), is a standard JavaScript API provided by web browsers. It enables websites to store persistent data on users' devices similar to cookies , but with much larger capacity [ 1 ] and no information sent in HTTP headers . [ 2 ]
A user wielding a user agent (usually a web browser) is called the subject in SAML-based single sign-on. The user requests a web resource protected by a SAML service provider. The service provider, wishing to know the identity of the user, issues an authentication request to a SAML identity provider through the user agent.
Distributed garbage collection – ensuring that references held by clients of interfaces are released when, for example, the client process crashed, or the network connection was lost. Combining significant numbers of objects in the client's browser into a single transmission in order to minimize bandwidth utilization.
OS-level virtualization is an operating system (OS) virtualization paradigm in which the kernel allows the existence of multiple isolated user space instances, including containers (LXC, Solaris Containers, AIX WPARs, HP-UX SRP Containers, Docker, Podman), zones (Solaris Containers), virtual private servers (), partitions, virtual environments (VEs), virtual kernels (DragonFly BSD), and jails ...
Some of these tools also allow users to schedule snapshots at user-defined intervals, configure the storage used by volume-shadow copies and compare files or directories from different points-in-time using snapshots. [26] Windows 7 also adds native support through a GUI to configure the storage used by volume-shadow copies.